Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 369 · 40 questions

What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

1. 1.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the air (c) food stored in the seed (d) the sunlight only
2. 2.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a mirror (c) a small bowl (d) a balloon
3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the number of seeds (c) wet or dry cotton (d) the kind of seeds
5. 5.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
6. 6.True or false: water is not needed for a seed to sprout. (a) True (b) False
7. 7.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
8. 8.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) skip washing (d) lick your fingers
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
10. 10.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) pale yellow (d) bright red
11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
12. 12.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) False (b) True
13. 13.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
14. 14.True or false: soil is needed for a seed to sprout. (a) True (b) False
15. 15.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) they melt (d) no, never
16. 16.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is kept the same. (a) False (b) True
17. 17.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
18. 18.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) water (c) warmth (d) air
19. 19.🔍 Which is the odd one out? (a) air (b) water (c) sugar (d) warmth
20. 20.True or false: air is needed for a seed to sprout. (a) True (b) False
21. 21.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
22. 22.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
23. 23.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
24. 24.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) wet or dry cotton (c) the same bowls (d) how many seeds sprout
25. 25.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
26. 26.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
27. 27.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a flower (c) a tiny root (d) a thorn
28. 28.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the same place
29. 29.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
30. 30.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
31. 31.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no water (c) they are too wet (d) they have no salt
32. 32.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
33. 33.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
34. 34.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
35. 35.True or false: seeds on wet cotton does not sprout. (a) False (b) True
36. 36.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
37. 37.🔍 Which is the odd one out? (a) air (b) warmth (c) water (d) salt
38. 38.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
39. 39.🔍 Which is the odd one out? (a) salt (b) air (c) soil (d) sugar
40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) a small bowl (d) a magnet

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